

Two couples vacationing together in an R.V. from Texas to Colorado are terrorized after they witness a murder during a Satanic ritual.
Practical Effects
Genuine RV stunts, no greenscreen cowardice here.
Acting
Warren Oates bringing sweaty, desperate everyman energy.
Direction
Starrett learned from Peckinpah, violence hits different.

Director
Jack Starrett
Trivia, insights & behind the scenes
Released at peak Satanic Panic era, capitalized on post-Manson fear of hidden evil in wholesome settings.
Peter Fonda and Warren Oates bonded so hard they became actual road-trip friends, which explains their chaotic believable chemistry.